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http://bura.brunel.ac.uk/handle/2438/3950| Title: | A bifurcated circular waveguide problem |
| Authors: | Rawlins, AD |
| Issue Date: | 1995 |
| Publisher: | Oxford University Press |
| Citation: | IMA Journal of Applied Mathematics. 54: 59-81 |
| Abstract: | A rigorous and exact solution is obtained for the problem of the radiation of sound from a semi-infinite rigid duct inserted axially into a larger acoustically lined tube of infinite length. The solution to this problem is obtained by the Wiener-Hopf technique. The transmission and reflection coefficients, when the fundamental mode propagates in the semi-infinite tube, are obtained. The present results could be of use for exhaust design, and as a possible instrument for impedance measurement. |
| Description: | This is a pre-copy-editing, author-produced PDF of an article accepted for publication in IMA Journal of Applied Mathematics following peer review. The definitive publisher-authenticated version A D Rawlins. A bifurcated circular waveguide problem. J.I.M.A. 54 (1995) 59-81. Oxford University press is available online at: http://imamat.oxfordjournals.org/cgi/reprint/54/1/59.pdf |
| URI: | http://imamat.oxfordjournals.org/cgi/reprint/54/1/59 http://bura.brunel.ac.uk/handle/2438/3950 |
| DOI: | http://dx.doi.org/10.1093/imamat/54.1.59 |
| ISSN: | 0272-4960 |
| Appears in Collections: | Dept of Mathematics Research Papers Mathematical Sciences |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| Fulltext.pdf | 1.38 MB | Adobe PDF | View/Open |
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